Human PTPN4 protein (Recombinant) (His-Tag) (STJP019092)
SPECIFICATIONS
HostE.coli
ImmunogenHuman
General Information
| Short Description | Recombinant-Human PTPN4-His-Tag protein was developed from e.coli and has a target region of His-Tag. For use in research applications. |
| Applications | SDS-PAGE/Denatured |
| Host | E.coli |
| Note | STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
Product Properties
| Concentration | 1 mg/mL |
| Formulation | Liquid in 20mM Tris-HCl buffer (pH 8.0) containing 10% Glycerol |
| Storage Instruction | For short term storage, keep at +2C to +8C for up to 1 week. For long term storage, aliquot and store at-20C, and avoid repeat freeze-thaw cycles. |
Target Information
| Gene Symbol | PTPN4 |
| Gene ID | 5775 |
| Uniprot ID | PTN4_HUMAN |
| Accession Number | NP_002821 |
| Immunogen | Human |
| Immunogen Region | 655-913aa |
| Immunogen Sequence | MGSSHHHHHH SSGLVPRGSH MVLTQFDQLY RKKPGMTMSC AKLPQNISKN RYRDISPYDA TRVILKGNED YINANYINME IPSSSIINQY IACQGPLPHT CTDFWQMTWE QGSSMVVMLT TQVERGRVKC HQYWPEPTGS SSYGCYQVTC HSEEGNTAYI FRKMTLFNQE KNESRPLTQI QYIAWPDHGV PDDSSDFLDF VCHVRNKRAG KEEPVVVHCS AGIGRTGV |
Additional Info
| Post Translational Modifications | Highly phosphorylated on serine and threonine residues but not on tyrosines. Cleaved and activated by calpain I/CAPN1. |
| Function | Phosphatase that plays a role in immunity, learning, synaptic plasticity or cell homeostasis. Regulates neuronal cell homeostasis by protecting neurons against apoptosis. Negatively regulates TLR4-induced interferon beta production by dephosphorylating adapter TICAM2 and inhibiting subsequent TRAM-TRIF interaction. Also dephosphorylates the immunoreceptor tyrosine-based activation motifs/ITAMs of the TCR zeta subunit and thereby negatively regulates TCR-mediated signaling pathway. May act at junctions between the membrane and the cytoskeleton. |
| Protein Name | Tyrosine-Protein Phosphatase Non-Receptor Type 4Protein-Tyrosine Phosphatase Meg1MegPtpase-Meg1 |
| Database Links | Reactome: R-HSA-166016Reactome: R-HSA-9008059Reactome: R-HSA-9022699 |
| Cellular Localisation | Cell MembranePeripheral Membrane ProteinCytoplasmic SideCytoplasmCytoskeleton |
| Alternative Protein Names | Tyrosine-Protein Phosphatase Non-Receptor Type 4 proteinProtein-Tyrosine Phosphatase Meg1 proteinMeg proteinPtpase-Meg1 proteinPTPN4 protein |
Information sourced from Uniprot.org